Abstract: A system for printing on containers or vessels, such as plastic cups, may use one or more inkjet printer head to produce an image on the exterior of a vessel. A planar digital image may be transposed to a surface corresponding to the surface of a vessel being printed upon. A dial driven by an indexer may bear a plurality of mandrels through stations within the system to print, cure, and process images and/or the vessel surface. Each mandrel may receive a vessel and then transport the vessel to at least one printing station and at least one curing station before the vessel is removed from the mandrel.